Aldent 合买，觉得这个软件还是有作用的

我自己写了个脚本限制电量，50%到 80%，如果低于 50%就充，到了 80%就停止

我之前的 M1MBP 用了几个月限制 80% 直接电池循环飞到 400+ 百分之六十直接熄火 直营店检测电池挂逼了 给换了新的下半身

@shigella 为什么，感觉没道理，这个软件作用就是“旁路供电”作用，能把你电池干反？真是这样，这个软件可以消失了

@zhangkc 我也是这么认为的，免费版 我用了半年吧，没有出现过什么问题

@xtinput 牛啊 是不是可以共享出来，大家一起使用

@a66243766 有些门槛，需要手动添加自启的配置文件

https://github.com/darvintang/BatteryHelper 地址在这里，你可以尝试一下

@xtinput 牛，starred ，

合购要多少

@shigella 根据这里描述[校准模式]( https://apphousekitchen.com/feature-explanation-calibration-mode-2/)，比较像是太长时间没有完全充放电，导致电池校准出现了错误

官网 FAQ 有解释

Help, my battery capacity dropped and my MacBook turns off with 50% battery left or stays at 100% for hours!?

Keeping your battery at a lower percentage, such as under 80%, over weeks without doing full cycles (100%-0%-100%) can result in a disturbed battery calibration. When this happens, your Macbook might turn off with 40-50% left or it will stay at 100% for hours, and your battery capacity can drop significantly. However, this is only due to a disturbed battery calibration and not because of a faulty or degraded battery. To avoid this issue, we recommend doing at least one full cycle (0%-100%) every two weeks. Even if your battery calibration gets disturbed, doing 4-5 full cycles will recalibrate your battery and the capacity will go up again. AlDente Pro has a feature called Calibration Mode( https://apphousekitchen.com/feature-explanation-calibration-mode-2/), which will automatically do a full cycle when started. You can read more about the calibration of “smart” batteries here: https://batteryuniversity.com/article/bu-603-how-to-calibrate-a-smart-battery

@xtinput 我之前也用脚本，后来嫌麻烦，自己搞了个 Swift app ，自用到现在感觉还可以： https://github.com/alaneuler/batteryKid

@alaneuler 试用一下～

@lstt 欢迎欢迎，有问题随时提～